The Systems Engineer, Unix/Linux, is responsible for the administration activities in a 24x7

enterprise environment

• Responsible for the support of IT infrastructure on Unix platform

• Provide expertise in troubleshooting and identifying root cause analysis of server and application

issues

• Deploy Unix/Linux packages and bug fixes to Test/PreProd/Production environments

• Responsible for the day-to-day operational aspects of Unix/Linux/Solaris/Redhat/AIX/SUSE

administration to meet the business needs and service levels

• Adhere to change management requirements for change requests

• Manage operational changes through change request process and provide status reports to the

relevant parties

• Provide 1st and 2nd level operational support of Unix/Linux/Solaris/Redhat/AIX/SUSE

• Provide 1

st level troubleshooting of 3rd party applications that is used to support the

infrastructure, and following up with 3

rd party vendor to resolution

• Participates in audit activities and respond to audit findings

• Respond promptly to incidents, security alerts, investigations and deliver temporary or

permanent resolutions of incidents escalated, and provide timely status updates/reports to

relevant parties

• Ensure service levels meet the requirements, and propose and implement action plans when

required

• Responsible for the implementation of service continuity measures, such as backup/restore

procedures and disaster recovery plan, to ensure continuity of the business operations

• Support of other Unix/Linux administration activities

• As this is a 24x7 environment, some activities need to be conducted after working hours (eg.

patching)

• Ensure documentation is updated

• Any other duties as required or assigned

• Depending on activities, occasional travel to other offices in Singapore is required

SYSTEMS ENGINEER, UNIX/LINUX